On March 16th, 2NE1's Sandara Park shared a video on me2day which displayed her skills playing the guitar.

Attached with the video, she wrote,

"It's raining... Days like today make you feel sentimental and lonely, but! I want to share the perfect song you can listen to today as the rain falls on your windowsill. What song could it be~?!? My guitar skills may still be amateur but I am a acoustic Hongdae goddess performer at heart...!!!"

It seems she's trying to play 2NE1's hit track "Lonely".

Source: Sandara Park's me2day
Tip: 1en2dara